  <div  style="background-color: yellow;">
    
    <div class="top-middle">
        
         <div class="clear"></div>
        <div class="menu">    		 
                 <a href="<?php echo base_url();?>shiporder/home">Home</a>
			     <a href="<?php echo base_url();?>shiporder/about_us">About</a>   
				 <a href="<?php echo base_url();?>shiporder/contact_us">Contact</a> 
                <?php if($this->session->userdata('user_id')>0):?>
                 <a href="<?php echo base_url();?>user_login/logout">Logout</a>
                 <?php else: ?>
                 <a href="<?php echo base_url();?>shiporder/user_login">Login</a>
                 <?php endif; ?>
                   			 
        </div>	   
      
	</div>
   </div><!-- End: header -->   